JPS56169243A - Controlling system for position of magnetic tape device - Google Patents

Controlling system for position of magnetic tape device

Info

Publication number
JPS56169243A
JPS56169243A JP7203980A JP7203980A JPS56169243A JP S56169243 A JPS56169243 A JP S56169243A JP 7203980 A JP7203980 A JP 7203980A JP 7203980 A JP7203980 A JP 7203980A JP S56169243 A JPS56169243 A JP S56169243A
Authority
JP
Japan
Prior art keywords
ibg
circuit
pseudo
distance
signal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP7203980A
Other languages
English (en)
Japanese (ja)
Other versions
JPH043017B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Hirotoshi Koketsu
Akihiro Hayakawa
Hiroshi Ichii
Hidehiko Tanaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP7203980A priority Critical patent/JPS56169243A/ja
Publication of JPS56169243A publication Critical patent/JPS56169243A/ja
Publication of JPH043017B2 publication Critical patent/JPH043017B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
    • G11B15/087—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing recorded signals

Landscapes

  • Digital Magnetic Recording (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
JP7203980A 1980-05-29 1980-05-29 Controlling system for position of magnetic tape device Granted JPS56169243A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7203980A JPS56169243A (en) 1980-05-29 1980-05-29 Controlling system for position of magnetic tape device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7203980A JPS56169243A (en) 1980-05-29 1980-05-29 Controlling system for position of magnetic tape device

Publications (2)

Publication Number Publication Date
JPS56169243A true JPS56169243A (en) 1981-12-25
JPH043017B2 JPH043017B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-01-21

Family

ID=13477853

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7203980A Granted JPS56169243A (en) 1980-05-29 1980-05-29 Controlling system for position of magnetic tape device

Country Status (1)

Country Link
JP (1) JPS56169243A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5439607A (en) * 1977-09-05 1979-03-27 Mitsubishi Electric Corp Magnetic tape driving system
JPS54145119A (en) * 1978-05-01 1979-11-13 Toyo Tsuushin Kougiyou Kk Interrsong detector

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5439607A (en) * 1977-09-05 1979-03-27 Mitsubishi Electric Corp Magnetic tape driving system
JPS54145119A (en) * 1978-05-01 1979-11-13 Toyo Tsuushin Kougiyou Kk Interrsong detector

Also Published As

Publication number Publication date
JPH043017B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-01-21

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